Question

Cost of $5kg$ of orange is Rs $60$. What will be the cost of $1kg$ of orange?

• A. Rs $12$
• B. Rs $432$
• C. Rs $78$
• D. Rs $96$

Answer 1

The correct option is A Rs $12$

This is a classic case of the simple unitary method. If the cost of $5kg$ of orange is Rs $60$, the cost of $1kg$ will simply be Rs $60$ divided into $5$ parts. So we have,
Cost of $1kg$ = $60/5$ = Rs $12$